11 Most Expensive Diamond Watches

2. Kallista-$11 million
It is an expensive watch that costs 11 million dollars. it is inlaid with 118 diamonds.

3. The most expensive Hublot watch – $5 Million
This watch is the most expensive watch of Hublot watches. It is inlaid with 1,292 diamonds. It needed 17 persons and 14 months to design the watch and finish it.